Thru Hull Sound clips

Hey guys I am considering getting a Thru Hull exhaust as my G/F hates the drone of the Freeflow...Is the thru hull get rid of the drone as well as quiet it down a bit (not for me but for her)....I kind of promised her I would do something to take the drone away and make it a bit quieter....

Anyways I am looking for sound clips of it in the water just idleing and then accel,a nd cruising...if ya could help I would really appriciate it...thanks!